When weifang diesel generator set operate in low temperature winter, the following precautions should be taken to ensure their normal operation and extend their service life:
1、 Preparation before starting weifang diesel generator set
Check the engine oil and coolant of Weifang generator set:
Ensure that the oil level is between the upper and lower limits of the dipstick.
Check the coolant level to ensure it is within the marked range of the coolant tank, and consider adding appropriate antifreeze to prevent the coolant from freezing.
Check fuel:
Confirm that the fuel tank has sufficient high-quality diesel and regularly check the fuel quality.
In extremely cold conditions, a fuel heater can be installed to increase the fuel temperature and ensure smooth fuel supply.
Check the battery of Weifang generator set:
Check if the battery voltage is normal and if the cable connections are secure.
Cover the battery with insulating material, keep it clean and dry, and regularly check the electrolyte level of the battery.
Replace the filter of Weifang generator set:
Due to the low air temperature in winter, the replacement frequency of air and diesel filters may need to be increased to reduce engine wear.
Preheating treatment:
When the temperature is low (usually below 5 ℃), the engine should be preheated before starting to improve starting performance and reduce wear.
2、 weifang diesel generator set start-up and operation
Start weifang diesel generator set
Press the start button and the generator starts running. Pay attention to monitoring the sound of the generator running. If there is any abnormality, stop the machine immediately for inspection.
Low speed operation:
After the Weifang generator set is started, it should be run at low speed for 3-5 minutes to increase the temperature of the diesel engine and check the working performance of the lubricating oil.
Adjust the speed and voltage:
Gradually adjust the generator speed to the rated value and observe whether the voltage output is stable.
3、weifang diesel generator set operation monitoring and maintenance
Monitoring dashboard:
Regularly check the dashboard, pay attention to parameters such as oil pressure, water temperature, voltage, frequency, etc., to ensure that they are within the normal range.
Check temperature:
Regularly touch the generator casing and exhaust pipe to check for overheating.
Check the load:
When using Weifang generator sets, attention should be paid to controlling the load and avoiding opening high-power electrical equipment to prevent equipment overload and damage.
Regular maintenance:
Clean the casing of the Weifang generator set and keep the ventilation openings unobstructed.
Regularly replace the filter and oil to ensure the normal operation of the generator set.
4、 weifang diesel generator set shutdown and water discharge
Gradually reduce the load:
Before shutting down, gradually reduce the load on the generator to avoid sudden unloading causing impact on the generator.
Turn off the power switch:
Place the power switch in the "off" position, and the generator will stop running.
Water release operation:
When the equipment is shut down, it is necessary to ensure that the circulating water of the diesel engine is completely drained to prevent damage to the engine body caused by icing and expansion. Before draining water, the machine should be allowed to idle until the cooling water temperature drops to a safe range (usually below 60 ℃), then turn off the engine and perform the draining operation.
5、 weifang diesel generator setsafety precautions
Wear protective equipment:
When operating the generator, appropriate protective equipment should be worn to ensure personal safety.
No Open Flame:
It is strictly prohibited to use open flames to assist in starting diesel generators, in order to prevent abnormal wear of parts and safety hazards.
Fire prevention and emergency response:
Regularly check the switch status of the fireproof cap to ensure that it is in the closed state to prevent fire risks.
Once a generator fire is detected, the power should be immediately cut off and firefighting equipment should be used to extinguish the fire
In summary, Weifang power generation units need to consider and operate carefully from multiple aspects such as pre start preparation, start-up and operation, operation monitoring and maintenance, shutdown and water discharge, and safety precautions during low-temperature winter operation.
More information on Weifang Diesel Generator Set：http://www.baidufadianji.com/
